Osmium metal granules are a high-density, corrosion-resistant precious metal material designed for demanding scientific research and industrial applications. With a purity of up to 99.95%, they are extremely stable and chemically inert, and are suitable for special catalysis, vacuum coating, electronic materials and other fields.
We can provide osmium granules in a variety of specifications and support customization according to customer needs. We also provide full technical support, if you have any questions, please feel free to contact us.
Purity: 99.95%
Very high density (22.59 g/cm³), suitable for high temperature and high pressure environments
Strong stability and excellent oxidation resistance
Granules with a diameter range of 1–10 mm or larger can be provided upon request
Catalyst carrier: Osmium is used as an efficient catalytic material in special catalytic reactions due to its unique chemical properties.
Vacuum/plasma coating: It is used as an evaporation source for high-end optical devices and electrode materials to form highly corrosion-resistant films.
Scientific research: It is often used in basic scientific research, metal physics, high-pressure experiments and other fields to study its rare metal properties.
Electronics industry: Used to manufacture high-precision electrical contacts or sensor components, providing long life and high reliability.
We provide a complete certificate of analysis (COA), material safety data sheet (MSDS) and original inspection data report for each batch of osmium metal particles. If customers have requirements, we support authoritative third-party organizations to issue test results to ensure the reliability and traceability of material quality.
Molecular formula: Os
Molecular weight: 190.23 g/mol
Appearance: Silvery white to grayish white metal particles, uniform particles, smooth surface
Density: about 22.59 g/cm³ (one of the high-density metals)
Melting point: 3,033 °C (extremely high melting point, suitable for extreme high temperature applications)
Crystal structure: Hexagonal close packing (HCP)
Signal Word:
Danger
Hazard Statements:
H228: Flammable solid
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
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